title: Perineural spread of rhino-orbitocerebral mucormycosis caused by Apophysomyces elegans.
abstract: Rhino-orbitocerebral mucormycosis (ROCM) is a fungal infection commonly affecting individuals with diabetes and those in immunocompromised states. However, infections caused by Apophysomyces elegans can involve immunocompetent individuals. The invasion pattern of cerebral mucormycosis is somewhat predictable and may occur by direct invasion or hematogenous spread. Perineural spread of the disease is unusual. Here, we report the first case of perineural extension of ROCM caused by A. elegans along the trigeminal nerve in a 25-year-old immunocompetent, nondiabetic individual.
authors.affiliation: Department of Radiodiagnosis, Yashoda Hospitals, Hyderabad/Secunderabad, India.
authors.forename: Kirti
authors.initials: K
authors.lastname: Parsi
authors.forename: Raghavendra K
authors.initials: RK
authors.lastname: Itgampalli
authors.forename: R
authors.initials: R
authors.lastname: Vittal
authors.forename: Anjani
authors.initials: A
authors.lastname: Kumar
keywords: Magnetic resonance imaging; perineural spread; rhino-orbitocerebral mucormycosis; sinusitis; trigeminal nerve